Features
Applications
n Low clamping voltage under surge
n High power DC bus protection
n 10 kA, 8/20 µs surge capability
n AC line protection
n Bidirectional TVS
n Excellent performance over temperature
PTVS10-xxxC-TH Series High Voltage, High Current TVS Diodes
General Information
Additional Information
Click these links for more information:
The Model PTVS10-xxxC-TH high voltage, high current, bidirectional
TVS diode series is designed for use in AC line and high power DC
bus clamping applications.
The devices are RoHS* compliant. They also meet IEC 61000-4-5
8/20 μs current surge requirements.
PRODUCT TECHNICAL INVENTORY
SELECTOR LIBRARY
SAMPLES
CONTACT
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Rating
PTVS10-170C-TH
PTVS10-320C-TH
PTVS10-380C-TH
PTVS10-430C-TH
PTVS10-470C-TH
Repetitive Standoff Voltage
Peak Current Rating per 8/20 µs IEC 61000-4-5
Operating Junction Temperature Range
Symbol
Value
Unit
VWM
170
320
380
430
470
V
IPPM
10
kA
-55 to +125
°C
-55 to +150
°C
260
°C
TJ
Storage Temperature Range
TS
Lead Temperature, Soldering (10 s)
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
ID
Standby Current
V(BR) Breakdown Voltage
VC
Clamping Voltage (1)
Test Conditions
VD = VWM
IBR = 10 mA
PTVS10-170C-TH
PTVS10-320C-TH
PTVS10-380C-TH
PTVS10-430C-TH
PTVS10-470C-TH
IPP = 10 kA
PTVS10-170C-TH
PTVS10-320C-TH
PTVS10-380C-TH
PTVS10-430C-TH
PTVS10-470C-TH
F = 10 kHz,
Vd = 1 Vrms
PTVS10-170C-TH
PTVS10-320C-TH
PTVS10-380C-TH
PTVS10-430C-TH
PTVS10-470C-TH
V(BR) Temperature Coefficient
C
Capacitance
Min.
190
336
401
440
470
Typ.
200
352
422
465
500
Max.
Unit
10
µA
210
368
442
490
530
V
260
440
520
580
630
V
0.1
%/°C
2.5
1.4
1.2
1.1
1.0
nF
(1) V measured at the time which is coincident with the peak surge current.
C
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
PTVS10-xxxC-TH Series High Voltage, High Current TVS Diodes
16
14
Percent
of VChange
Percent
of VBR
BR
Percent
of VChange
Change
BR of
Percent
VBR Change
Percent of VBR
Change
Performance Graphs
V-I Characteristic
1612
1410
Typical VBR vs. Junction Temperature
16
12 8
1616
14
106
1414
25 °C
12
8124
12
10
6102
8
10
25 °C
80
684
25 °C
6
462-4
25 °C
4
25 °C
2 0-6
42
0-4-8
2 0 -40 -20 0
20 40 60 80 100 120 140 160
-4-6
0-4
Junction Temperature (TJ) - °C
-6
-8
-4-6-40 -20 0
20 40 60 80 100 120 140 160
-8
-8 -20 0
20 40 60 80 100 120 140 160
-6-40
-40 -20Junction
0
20 Temperature
40 60 80 100
140 160
(TJ120
) - °C
-8
Junction Temperature (TJ) - °C
-40 -20 Junction
0
20 Temperature
40 60 80(T100
120 140 160
J) - °C
+
+
+
120
Test Waveform Parameters
tt = 8 µs
td = 20 µs
TestTest
Waveform
Parameters
Waveform
Parameters
Parameters
8etttµs
tt =Test
=Waveform
8 µs
td =tt 20
t=d 8=µsµs
20 µs
Current 8/20 µs Waveform
tt per IEC 61000-4-5
100
120
120
120
80
100
100
100
60
120
8080
80
40
100
60
6060
20
40
80
4040
0
20
60
2020 0
0
4000
0
0
Percent of Rated Value
Percent of Rated Value
Percent Percent
of RatedofValue
Rated
Percent
ofValue
Rated Value
IPP –Current
Peak
Pulse
Current
(% of
of IIPP
PP)
IPP – Peak IPulse
(%Current
of IPP) (%
PP – Peak
Pulse
)
– Peak
Pulse
IPP – PeakIPP
Pulse
Current
(%Current
of IPP) (% of IPP)
Junction Temperature (TJ) - °C
120
110 Typical Surge Current Derating
100
120
120
90 110120
110
80 100110
100
100
70
120
90
90
90
60
80
110
80
80
70
50
100
70
70
60
40
90
60
60
50
8030
50
40 50
7020
40
40
30
6010
30
30
20
50 0
20
10 20
50
75
100
125
150
175
10 25
40 0
10
0
Ambient
Temperature
(°C)
30
25
50
75
100
125
150
175
00
0
25
50
75
100
125
150
175
0
20 0
Ambient
Temperature
(°C) 150
25
50
75
100
125
175
Ambient
Temperature
(°C)
10
Ambient
Temperature
(°C)
This graph shows
the typical
device surge
current derating
0
versus ambient temperature when subjected to the 8/20 µs
25
50
75
100
125
150
175
0
current waveform per the IEC 61000-4-5 specification.
Ambient
Temperature
(°C)
This device is not
intended
for continuous
operation at
temperatures above 125 °C.
20
0
t t tt
tt
td = 20 µs
et etTest Waveform Parameters
et tt = 8 µs
tt
td = t|IPP/2
td = 20 µs
td = t|IPP
et/2
tdtd==t|tI|PPIPP
/2/2
5
5
55
10
15
20
t – Time (µs)
5 Under
0
10 Surge
15
Typical Waveform
20
30
Current
Current
Current
Current
Voltage
Voltage
Voltage
Current
Voltage
Interface
-
25
t – Time (µs)
Exposed
Exposed
DCExposed
DC
DC
Power
Power
Exposed
Power
Interface
Interface
DC
ers as set forth on the last page of this document, and at www.bourns.com/docs/legal/
disclaimer.pdf.
30
t – Time (µs)
0
++
Power
Exposed
Interface
- - - DC
Specifications are subject to change without notice.
Power
Users should verify actual device performance
in their specific applications.
The products described herein and
document are subject to specific legal disclaim- this Interface
25
t – Time (µs)
10
25
30
td =15t|IPP/2 20
10
15
20
10
20 25 25 30 30
t – Time 15
(µs)
Voltage
00
0
0
10 10
10
10
20 20
30
30
20
30
t – Time
(µs)
t
–
Time
(µs)
t – Time (µs)
20
30
t – Time (µs)
40
40
40
40
50
50
50
50
PTVS10-xxxC-TH Series High Voltage, High Current TVS Diodes
Product Dimensions
Epoxy encapsulation materials conform to UL 94V-0. Silver plated lead finish conforms to the solderability requirements of JESD22-B102,
Pb free solder. Package dimensions are shown below:
F
G
D
C
H
MM
DIMENSIONS:
(INCHES)
E
B
A
Dim.
PTVS10-170C-TH
PTVS10-320C-TH
8.80
Max.
(0.346)
14.60
Max.
(0.575)
A
B
C
D
E
F
G
H
PTVS10-380C-TH
24.15 ± 0.72
(0.951 ± 0.028)
2.40 ± 0.50
(0.094 ± 0.020)
1.75 ± 1.25
(0.069 ± 0.049)
15.00
Max.
(0.591)
1.25 ± 0.05
(0.049 ± 0.002)
14.00
Max.
(0.551)
16.50
Max.
(0.650)
6.00 ± 1.00
(0.236 ± 0.039)
Typical Part Marking
PTVS10-170C-TH....................................................................10170
PTVS10-320C-TH....................................................................10320
PTVS10-380C-TH....................................................................10380
PTVS10-430C-TH....................................................................10430
PTVS10-470C-TH....................................................................10470
PTVS10-430C-TH
PTVS10-470C-TH
16.50
Max.
(0.650)
19.40
Max.
(0.764)
How to Order
PTVS 10 - 380 C - T H
Series
PTVS = Power TVS High Current Diode
Peak Current Rating
10 = 10 kA
Repetitive Standoff Voltage
170 = 170 V
320 = 320 V
380 = 380 V
430 = 430 V
470 = 470 V
Suffix
C = Bidirectional Device
Package
T = Through-Hole
Temperature
H = High Temperature Series
REV. 11/15
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
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C1753 05/17/18R